国家/地区 中国（5）
IPC部 C（5）
IPC大类 C25（5） C09（2）
IPC小类 C25D（5）
IPC C25D011/16（5）
发明人
公开年 2022（5）
申请年 2022（3）  2021（2） 
专利权人

Micro-arc oxidation electrolytic solution for aluminum alloy surface, comprises main film-forming agent (e.g. potassium silicate), auxiliary film-forming agent (e.g. potassium hydroxide), main colored salt (e.g. ammonium metavanadate), complexing agent (e.g. condensed phosphate), and deionized water.

ZHANG Y, PENG S, QI Y, ZHANG X, CUI X

Heavy anti-corrosion coating used for aluminum profile comprises bisphenol A type epoxy resin, filler, leveling agent, polyethylene agent, tributyl phosphate, aluminum/graphene composite material, amine curing agent, dibutyl phthalate, n-butyl alcohol, and solvent.

LIU H, LIU C

Treating aluminum alloy surface, involves pre-treating surface of base body, configuring micro-arc oxidation electrolyte solution, and sealing, where microarc oxidant electrolyte comprises silicate, sodium hydroxide, nano-graphene, silicon powder, manganese powder.

XUE P, KOU Q, LI J, BI G, BI X, SHEN Y

Processing of aluminum profile surface pattern involves prefabricating pattern groove frame, introducing electrolyte into pattern groove frame and to-be-processed work sample for lamination, punching surplus groove on sample surface, cleaning, oxidizing, and patterning microporous oxide film.

WANG K

Processing high corrosion-resistant aluminum profile comprises spraying micro-etching liquid on surface of aluminum profile, placing in oxidation tank of sulfuric acid, oxalic acid and deionized water, spraying corrosion-resistant layer, placing sprayed aluminum profile into curing box, and cooling.

ZHOU B, SUO Y